Capturing card values to later be cloned. Replaying raw binary captures. Fuzzing access control . To create a stalone device for testing badges or card without the need for a Wieg Controller. Add a battery a card reader to make the unit portable. Add a benchtop power supply to use for testing hardware. Installers troubleshooting issues with a card reader or the data lines out in or back in . Hobbyist experimenting with various that utilize a Wieg Interface. Simulating an access control system using multiple units of ESP-RFID-Tool. Colour:green Material:plastic Package Contents: 1 x ESP RFID Tool Only the above package content, other products are not included. Note: Light different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.